package com.qf.service.impl;

import com.qf.dao.UserDao;
import com.qf.dao.impl.UserDaoImpl;
import com.qf.service.UserService;

public class UserServiceImpl implements UserService {

    private UserDao userDao=new UserDaoImpl();
    public boolean login(String uname, String pwd) {
        return userDao.selectUser(uname,pwd)!=null;
    }
}
